diff --git a/answers/exercise1.sql b/answers/exercise1.sql
index e69de29..833909a 100644
--- a/answers/exercise1.sql
+++ b/answers/exercise1.sql
@@ -0,0 +1,27 @@
+CREATE TABLE Enrollment (
+ FirstName VARCHAR(255),
+ LastName VARCHAR(255),
+ Adress VARCHAR(255),
+ City VARCHAR(255),
+ StudentID VARCHAR(100),
+ Hobby VARCHAR (255),
+ Skills VARCHAR (255));
+ 
+INSERT INTO Enrollment (
+FirstName,
+LastName,
+Adress,
+City,
+StudentID,
+Hobby,
+Skills)
+VALUES (
+'John',
+'Song',
+'76 gggg St',
+'Philly', '3',
+'Games', 'Coding');
+
+SELECT * FROM Enrollment
+LEFT JOIN Students ON Enrollment.StudentID = Students.StudentID;
+
diff --git a/answers/exercise2.sql b/answers/exercise2.sql
index e69de29..17def18 100644
--- a/answers/exercise2.sql
+++ b/answers/exercise2.sql
@@ -0,0 +1,3 @@
+SELECT * FROM Enrollment
+INNER JOIN Students
+ON Enrollment.StudentID = Students.StudentID;
\ No newline at end of file
diff --git a/answers/exercise3.sql b/answers/exercise3.sql
index e69de29..a731efd 100644
--- a/answers/exercise3.sql
+++ b/answers/exercise3.sql
@@ -0,0 +1,3 @@
+SELECT * FROM Enrollment
+RIGHT JOIN Students
+ON Enrollment.StudentID = Students.StudentID;
\ No newline at end of file
diff --git a/answers/exercise4.sql b/answers/exercise4.sql
index e69de29..608d94a 100644
--- a/answers/exercise4.sql
+++ b/answers/exercise4.sql
@@ -0,0 +1,3 @@
+SELECT COUNT(*), Country
+FROM Students 
+GROUP BY Country;
\ No newline at end of file
diff --git a/answers/exercise5.sql b/answers/exercise5.sql
index e69de29..794a1ff 100644
--- a/answers/exercise5.sql
+++ b/answers/exercise5.sql
@@ -0,0 +1,3 @@
+SELECT COUNT(*), Country FROM Students 
+GROUP BY Country
+ORDER BY COUNT(*) DESC;
\ No newline at end of file
diff --git a/answers/exercise6.sql b/answers/exercise6.sql
index e69de29..0c1b460 100644
--- a/answers/exercise6.sql
+++ b/answers/exercise6.sql
@@ -0,0 +1,4 @@
+SELECT Country, COUNT(*) FROM Students 
+GROUP BY Country
+HAVING COUNT(*) > 10
+ORDER BY COUNT(*);
\ No newline at end of file